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Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 586 (HVAC Systems - Automatic) >> Repair Instructions >> Recirculation Actuator Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2004 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Recirculation Actuator & Recirculation Housing
    GM826725Courtesy of GENERAL MOTORS CORP.
  1. Install the recirculation actuator (1) to the HVAC module assembly (2).
    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the screws to the recirculation actuator (1).

    Tighten:  Tighten the screws to 2 N.m (18 lb in).

  3. Connect the electrical connector to the recirculation actuator.
  4. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement .
  5. Reprogram the recirculation actuator. Refer to Re-Calibrating Actuators .
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